They have a big following, surprised you haven't heard of them.

However, they are audiophile 'listener' type headphones. They do enhance the sound a bit.
Not necessarily what you want in some instances, but then again, if you 'learn' them you may be able to adjust.

Search any headphone comparison and they usually include Grados.


I do not work here, but the benefits are still awesome
Make your sound your own!